A brilliant tool for the auto electrician and mechanic. Carry out the following tests on systems from 6Volt up to 24Volt quickly and efficiently: Polarity test. Power up components prior to fitting including: Cooling fan motors. Fuel pumps. Window/Sunroof motors. Relays and Lamps. Wiper motors. Tests continuity in: Switches. Diodes and Fuses. Relays. Wiring harnesses. Detect short circuits. Locate bad earths quickly. Fitted with a sensitive short circuit protection device. Safe to use around vehicle's electronic management systems. Power switch self test means no need to: Double check your circuit, tester on the vehicle's battery. Reconnect hook-up clips to test polarity. Search for earth points. Burn out fuses locating faults. Run voltage drop tests. Fitted with 4.5mtr cable allowing access to the rear of the vehicle, hook-and-loop strap and supplied with instructions.
Since 1979 Sealey has been selling quality tools and equipment to the Garage, Workshop, Industrial and Automotive trades.
Sealey was established in 1979 by John Sealey with a range of jacking and lifting equipment imported from Denmark. From the small beginnings the business now boasts over 5000 product lines and employs over 250 staff.
The business is based in Bury St Edmunds and our warehouse boasts the biggest stocks in the business - giving a wide choice with fast delivery.
All Sealey's products are covered by a comprehensive warranty and backed by a huge parts operation with over 55,000 parts and same-day despatch of in-stock orders.
The workshops employ nearly 30 staff in the day-to-day service of Sealey products and items are generally turned around in just a few days. Items for repair and maintenance can be returned to Sealey via your local dealers who are serviced by our own delivery vehicles.